I know, that there are no 50k mile existing for SULEV regulation, but only for 120k mile. A colleague told me, that he heard, that CARB plans to require SULEV cars to meet 150k mile limits. Is that true?

I know, that there are no 50k mile existing for SULEV regulation, but only for 120k mile. A colleague told me, that he heard, that CARB plans to require SULEV cars to meet 150k mile limits. Is that true?